PRO BIKE TOOL 1/4 Torque Wrench Set - Maintenance Kit for Road and Mountain Bikes - Includes Allen and Torx Sockets - Torque Wrenches - Bicycle Torque Wrench - 2 to 20 Nm

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Using one of the best bike torque wrenches will allow you to adhere to the manufacturer's recommended torque specifications for all the bolts on your bike, helping you work accurately and safely.

No single torque wrench has that kind of range, so if you have a wide range of jobs you need to complete and a limited budget, you’re not going to find a better choice than this. The Pro Bike Tool set is 'calibration tested for accuracy to ISO 6789:2003'. That means that before it leaves the factory, it gets tested and you get a little sheet with your torque wrench's performance. This one I have here was no more than 0.3Nm out on the three set torque tests. Over time, you might want to get this recalibrated, especially if you're using it a lot and needing some low torque settings. It also has a wider range of torque specs, starting as low as 14.8 ft/lbs. And with a maximum torque of 147.5 ft/lbs, it’s more than capable of handling most larger jobs you’ll come across in a DIY setting. It uses a digital display and a buzzer-activated system that’s easy to use.

This will help protect your torque wrench, keep the calibration intact, and help it last year after year. Calibrating Your Torque Wrench First is the maximum torque value. At 80 ft/lbs it’s high enough for most DIY jobs, but there’s certainly a chance you’ll come across a job calling for higher torque specs. Second, it’s not the most durable option.

Some torque wrenches are electronic and some are mechanical. There's nothing that makes one inherently more accurate than the other but there are reasons you might choose one or the other. The main argument for mechanical is that they don't need batteries. You never run the risk of reaching for your wrench and finding it dead. Also, torque wrenches can last a very long time and LCD displays don't have the same staying power as a precision metal tool. Torque wrenches are used to tighten fastenings with a high degree of precision by allowing the user to apply a pre-set torque which eliminates under or over tightening Types of Torque Wrench Nearly every bolt or fastener on a bike will have a torque rating specified by the manufacturer. Torque is the measurement of rotational force that is applied to an object. When we tighten down a bolt we stretch the threads creating friction, which prevents the bolt from coming undone. Too loose and the bolt or screw may work free, but too tight and we may damage the bolt or whatever it's attached to. Even better, since it’s a 3/8” torque wrench you don’t have to spend nearly as much compared to some of the other options on our list. But even for a typical 3/8” drive torque wrench this one by EPAuto is available for a great price, and that’s a big part of the reason it’s our top 3/8” drive option. Friction between dry threads can lead to inaccurate torque readings. It's best to adhere to the manufacturer specs if your unsure, but grease is a good idea on nearly every threaded fastener. How do we test torque wrenches?

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It also has a storage case that makes it easy to take from place to place. Pair that with how easy this torque wrench is to use and it’s not hard to see why it’s such a great torque wrench. However, while we really like this Tekton torque wrench, it did miss one of our accolades for a reason. For bikes that means torque ranges that make sense for the bolts on a bike and it means scales rated in Newton metres. Purchasing something designed for another industry might be cheaper but could require constant conversions. Torque is torque though; as long as you find something that works it doesn't matter too much what it's marketed for. How do you use a torque wrench? If you need a torque wrench for smaller bolts and jobs, then the BullTools Torque Wrench Set is an outstanding choice for you to consider. It’s a ¼” drive torque wrench set, which means it works in inch-pounds instead of foot-pounds. Torque is certainly not specific to the bike industry, there is a whole range of torque wrenches on the market, what you should look for is a quality wrench that has been calibrated to the relevant ISO standard so you know it is accurate.

We spoke to professional mechanics in other automotive, aviation and the bike industry to get their take on working with torque wrenches and torque specs. And see how we could put it to use in the bike industry. Made in Italy, the Pro version from Effetto Mariposa is positioned as the premium cycling-specific torque wrench. Testing showed reliable accuracy and ease of use. Make sure you take care of your torque wrench and whenever you’re not using it, reset it to zero or its minimum setting.Dialling in the torque is easy: you simply pull the adjuster out and turn until the dial aligns with the desired torque reading. The tool has increments of 0.4Nm in a range of 3-15Nm with an accuracy of ±4%. This is more accurate than the torsion bar wrenches and the cheaper style of torque wrench with the graduated scale along the handle. Knowing how to use a torque wrench is key, because it is still possible to under- or over-tighten bolts with one if you are not careful. And as an intermediate option, it has a price to match. You don’t have to break the bank to get this Lexivon Torque Wrench, but you’re also not spending pennies for something you know you’ll have to replace at some point down the road. If you want an outstanding torque wrench for professional use and don’t mind spending a little more, then the CDI Dual Scale Micrometer Torque Wrench is the way to go. While it’s a little more expensive for a single torque wrench, it’s durable and reliable enough to last you a lifetime no matter how much you use it.